asus m5a99x evo r2.0

Hi I have a prob, that probably cause by the OC (22x, 4.4Ghz It could go higher but the socket temp is stupidly high, 68-70 when core barely hit 50 °C). Normally when I change the multiplier in other mobo, the cpu still go idle. I have turned on every power saving mode, put power phase...

I'm making my first custom gaming pc,i also want to use it for 2-3 years and then im planning on upgrading gpu how does look so far im so lost on deciding cpu i was first thinking about between 4970k and 7700k but i5-9600k seems to perfom better according to cpu.benchmark and its new any...